Calculate A+B-C+D
[6410] Calculate A+B-C+D - Look at the series (7, 16, 43, B, A, 1096, 3283, 9844, 29527, C, 265723, D, ...), determine the pattern, and find the unknown values (A, B, C and D) and calculate A+B-C+D! - #brainteasers #math - Correct Answers: 19 - The first user who solved this task is Nasrin 24 T
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Calculate A+B-C+D

Look at the series (7, 16, 43, B, A, 1096, 3283, 9844, 29527, C, 265723, D, ...), determine the pattern, and find the unknown values (A, B, C and D) and calculate A+B-C+D!
Correct answers: 19
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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Why White?

A fresh-faced lad on the eve of his wedding night asks his mother, "Mom, why are wedding dresses white?"
The mother looks at her son and replies, "Son, this shows the town that your bride is pure."
The son thanks his mom, and then seeks his father opinion, "Dad, why are wedding dresses white?"

The father looks at his son in surprise and says, "Son, all household appliances come in white."

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Mikhail Vasilyevich Lomonosov

Born 19 Nov 1711; died 15 Apr 1765 at age 53. Russian poet, scientist, and grammarian who is often considered the first great Russian linguistic reformer. He also made substantial contributions to the natural sciences, reorganized the St. Petersburg Imperial Academy of Sciences, and established in Moscow the university that today bears his name.
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